Reset Threshold on Specifc Time

Posted about 4 years ago by Heitor Rossi Machado

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Heitor Rossi Machado

I would love to have threshold for fist event until a specific daily time.


Lets say for exemplo i want the fist event X to be notifield, then the threshold resets at 17:00 daily, ultil the rest time i do not receive any more alerts.


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Heitor Rossi Machado posted about 4 years ago

Hi Ingmar,

Due to recent information security exigences, we need to raise alerts whenever an elevated account is used, althoug in our company we have a few users which have elevated access and are used normally.

So we have created an event alert over auditing event 4624 to send a MS-Teams message to specific group whenever one of those accounts login.


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This event, raises too much alerts, so we have placed a thereshold with username/ip/logintype to avoid to much alerts, but it would be quite nice if those alerts reset at especific times.


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Maybe there is a better way of doing this, but i dont know yet. This was the best i have found.


Ultimatelly, what we need is to detect any possible "anamolous usage" of privileged accounts "real time" and also register for later analisys, this way info-sec will be happy (since there is no way to request two factor for local ad logins)

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Ingmar Koecher

Ingmar Koecher posted about 4 years ago Admin

Hola Heitor,


You are correct, thresholds start whenever the first event is logged, and this not currently a way to reset them at a specific time.


May I ask what you are ultimately trying to achieve with this setup? There may be a work-around using filter timers in EventSentry. If you can tell us exactly what you are trying to achieve then we can hopefully come up with a way to do this without adding additional functionality.



Saludos,

Ingmar.

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